title: 2-(4-Bromo-phen-yl)-4-(4-meth-oxy-phen-yl)-6,7,8,9-tetra-hydro-5H-cyclo-hepta-[b]pyridine.
abstract: In the title compound, C23H22BrNO, the cyclo-heptane ring adopts a chair conformation. The pyridine ring makes dihedral angles of 58.63 (15) and 8.27 (16)° with the benzene rings. The dihedral angle between the benzene rings is 56.68 (17)°. The crystal packing features C-Br⋯π inter-actions [Br⋯centroid distances= 3.813 (2) and 3.839 (2) Å; C-Br⋯centroid = 126.25 (10) and 138.31 (10)°, respectively, forming a three dimensional supramolecular architecture.
authors.affiliation: Department of Physics, Faculty of Sciences, Cumhuriyet University, 58140 Sivas, Turkey.
authors.forename: Ismail
authors.initials: I
authors.lastname: Celik
authors.forename: Mehmet
authors.initials: M
authors.lastname: Akkurt
authors.forename: Hayreddin
authors.initials: H
authors.lastname: Gezegen
authors.forename: Canan
authors.initials: C
authors.lastname: Kazak